-rnia names. 5 -rnia baby names for girls. Displaying for -rnia names 1-5. Taryn is a popular -rnia baby name. California, Calpurnia, Hibernia and Marmara are uncommon -rnia baby names. Please click on each of these -rnia names for more details, or search for "rnia" by suffix for boys. Related search terms: -ia, -nia.